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VSSJA-2 Ductile Iron Double Flange Limit Expansion Joint

      VSSJA-2 Ductile Iron Double Flange Limit Expansion Joint

      Use standard: GB / T12465-2002
      Old models: VSSJA-2
      Product material: Q235, QT400-15, QT450-10.
      Installation Notes:   Click to view
      Working pressure: PN0.6MPa-> DN65 ~ DN3200
      PN1.0MPa-> DN65 ~ DN3000
      A brief description:
      松套伸缩接头 和限位短管等构件组成。 B2F type double flange limit expansion joint is composed of loose sleeve expansion joint and limit short tube and other components. It can prevent the pipeline from leaking or damaging the compensation joint due to excessive displacement. It is mainly used to loosen pipe connections that absorb axial displacement and bear pressure thrust within the allowable displacement range.  

      "Meet you, it is no accident", thank you very much for clicking the "Hengzhong" official website in the vast information on the Internet. If you can provide you with [VSSJA-2 Ductile Iron Double Flange Limit Expansion Joint] Technical service will be an honor to Hengzhong! Next you will see the technical information of VSSJA-2 Ductile Iron Double Flange Limiting Expansion Joint Technology prepared by Hengzhong VSSJA-2 Ductile Iron Double Flange Limiting Expansion Joint Technology. We hope that your choice Can help!

      Flange limit expansion joints provide protection for pumps, valves and other equipment
      Flange limit expansion joints are new products for connecting pumps, valves and other equipment to pipelines. They are connected by full bolts to make them a whole and have a certain amount of displacement, so that during installation and maintenance, according to the site The installation size is adjusted, and the axial thrust can be transmitted to the entire pipeline during work. This will not only improve work efficiency, but also play a protective role against pumps, valves and other equipment.
      Flange limit expansion joint description:
      1. BY (SSJB-3) type gland type loose sleeve limit expansion joint is suitable for welding on both sides with the pipe. When installing, loosen the gland nut and adjust the short pipe at both ends to the pipe after adjusting the installation length. Tighten the nuts evenly using the diagonal method, and adjust the anti-off nut.
      2, AF (VSSJA) flange loose sleeve expansion joint is suitable for one side connection with the flange, while plugging with the pipe, without welding, reasonable structure, reliable seal, fast and convenient installation.
      3. AY (SSJB) gland type loose sleeve expansion joint is suitable for both sides to be inserted into the pipe, no welding is required, the structure is reasonable, the seal is reliable, and the installation is fast and convenient.
      4, B2F (VSSJA-2) double flange loose sleeve limit expansion joint is suitable for both sides to connect with the flange, adjust the length of the connection between the two ends of the product and the flange during installation, tighten the gland bolts diagonally in turn, and then Adjust the limit nut, so that the pipeline can freely expand and contract within the range of expansion and contraction, lock the expansion and contraction, and ensure the safe operation of the pipeline.
      5. BF (VSSJA-1) type single flange loose sleeve limit expansion joint is suitable for connecting to the flange while welding to the pipeline. During installation, adjust the installation length of the two ends of the product and the pipeline or flange. Tighten the gland bolts, and then adjust the limit nut, so that the pipeline can be freely expanded and contracted within the range of expansion and contraction, locking the expansion and contraction, and ensuring the safe operation of the pipeline.  

      The Belt and Road Initiative demonstrates the style of great powers and builds up national brands! Achieving the brand is not the pursuit of Hengzhong. How to make Hengzhong [VSSJA-2 Ductile Iron Double Flange Limit Expansion Joint] stable and reliable, create greater customer value, and provide more assured products for the society. Committed to the direction of pursuit! Co-create national brands, promote Made in China, and stand on the tide of the world, but my Chinese sons and daughters! Hengzhong is willing to work with you to build the Chinese dream, and wish you all the best!

      Gongyi Hengzhong Water Supply Material Co., Ltd.

      Address: South Section of Yong'an Road, Gongyi City, Henan Province

      Phone: 0371-64032688

      Fax: 0371-64032611

      Mobile: 13938406796 15838275686

      Website: http://cddk666.com

      Email: hengzhonggongshui@163.com

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